Occurrence Factors and Comprehensive Prevention and Control of Chinese Rose Black Spot(Actinonema rosae)

作     者：Hu Xiangqi 

作者机构：Hongpu Town Agricultural Station of Huaining CountyAnqing 246141China 

出 版 物：《Plant Diseases and Pests》 (植物病虫害研究（英文版）)

年 卷 期：2020年第11卷第4期

页      面：6-7,12页

学科分类：09[农学] 0904[农学-植物保护] 090401[农学-植物病理学] 

主　　题：Chinese rose black spot(Actinonema rosae) Occurrence factors Comprehensive prevention and control 

摘      要：In addition to conventional techniques,the prevention and control of Chinese rose black spot(Actinonema rosae)should be strengthened in the management of Chinese rose.The occurrence of Chinese rose black spot is closely related to plant residues,rainfall,cultivation conditions and varieties.On the basis of understanding the symptoms and occurrence regularity of Chinese rose black spot,combination measures of agricultural and chemical prevention and control should be taken.